Tel/Whatsapp : 高清体育直播:+8618805957336
Fax : 13799243565
1.Replaceable carbide wear plates
2.Auto chain adjuster and Bi directional HD cut chain
3.Dua🦩l tip carbide teeth for cutting in forward or reverse

Tel/Whatsapp : 高清体育直播:+8618805957336
Fax : 13799243565Email : winny@fjjgjx.com
Undercutter Clade For Ballast
As one of the earliest designed and developed excavators in our company, JG-LT railroad excavator provides comprehensive and mature techniques. Undercutting is frequently performed as an i♓ndependent service for cleaning stretches of track. It is also deploye﷽d as part of larger maintenance of way and environmental projects.
This railway excavator specifically designed for use off-track cutting ballast, is a revolutionary system designed to undercut track witꩲhout wasting valuable track 🐬time, scooping out contaminated gravel and mud and fouled ballast from beneath railroad tracks.
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| Specification of JG120LT Railway Ballast Undercutter | |
| ATTACHMENT FOR RAILWAY BALLAST UNDERCUTTER | |
| Rotation angle of ballast Undercutter | 360° |
| Ballast chain line speed | ≥3.5m/s |
| Effective working radiu | ≥2900mm Accessible on both sides |
| Rotation speed (sprocket rotation) | 180r/min |
| Completed ballast replacement distance per hour | ≥35m/h |
| Dimensions of Ballast Undercutter | 3800*1100*1500mm |
| Ballast Undercutter Total Weight | 1250Kg |
| 外型尺寸 Dimensions | |
| (Length*width*height)Transport Dimensions | 6500*2230*2660mm |
| Wheel base | 2600mm |
| Track Gauge | 1570mm |
| Width Of Crawler | 400mm |
| Ground clearance of counterweight | 780mm |
| Min ground clearance | 360mm |
| Tech performance and specification | |
| Applicable railway gauge | 1435mm Customizable |
| Angle of rotation | 360° |
| Machine weight | 10500kg |
| Engine model | YUCHAI(Euro Ⅳ ) |
| Rated Power | 129KW |
| Rated Speed | 2000r/min |
| Emergency system parameters | |
| Auxiliary power | 7.6KW / 300r/min |
| Rated system pressure | 20MPa |
| System flow | 20L/min |
